#!/usr/bin/env python

import os
import re
import sys
import codecs
from fnmatch import fnmatchcase
from distutils.util import convert_path
from setuptools import setup, find_packages

def get_long_description():
    return open('README').read()

def read(*parts):
    return codecs.open(os.path.join(os.path.dirname(__file__), *parts)).read()

def find_version(*file_paths):
    version_file = read(*file_paths)
    version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]",
                              version_file, re.M)
    if version_match:
        return version_match.group(1)
    raise RuntimeError("Unable to find version string.")

# Provided as an attribute, so you can append to these instead
# of replicating them:
standard_exclude = ('*.py', '*.pyc', '*$py.class', '*~', '.*', '*.bak')
standard_exclude_directories = ('.*', 'CVS', '_darcs', './build',
                                './dist', 'EGG-INFO', '*.egg-info')


# (c) 2005 Ian Bicking and contributors; written for Paste (http://pythonpaste.org)
# Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
# Note: you may want to copy this into your setup.py file verbatim, as
# you can't import this from another package, when you don't know if
# that package is installed yet.
def find_package_data(where='.', package='',
                      exclude=standard_exclude,
                      exclude_directories=standard_exclude_directories,
                      only_in_packages=True,
                      show_ignored=False):
    """
        Return a dictionary suitable for use in ``package_data``
        in a distutils ``setup.py`` file.
        
        The dictionary looks like::
        
        {'package': [files]}
        
        Where ``files`` is a list of all the files in that package that
        don't match anything in ``exclude``.
        
        If ``only_in_packages`` is true, then top-level directories that
        are not packages won't be included (but directories under packages
        will).
        
        Directories matching any pattern in ``exclude_directories`` will
        be ignored; by default directories with leading ``.``, ``CVS``,
        and ``_darcs`` will be ignored.
        
        If ``show_ignored`` is true, then all the files that aren't
        included in package data are shown on stderr (for debugging
        purposes).
        
        Note patterns use wildcards, or can be exact paths (including
        leading ``./``), and all searching is case-insensitive.
        """
    
    out = {}
    stack = [(convert_path(where), '', package, only_in_packages)]
    while stack:
        where, prefix, package, only_in_packages = stack.pop(0)
        for name in os.listdir(where):
            fn = os.path.join(where, name)
            if os.path.isdir(fn):
                bad_name = False
                for pattern in exclude_directories:
                    if (fnmatchcase(name, pattern) or fn.lower() == pattern.lower()):
                        bad_name = True
                        if show_ignored:
                            print >> sys.stderr, (
                                                  "Directory %s ignored by pattern %s"
                                                  % (fn, pattern))
                        break
                if bad_name:
                    continue
                if (os.path.isfile(os.path.join(fn, '__init__.py')) and not prefix):
                    if not package:
                        new_package = name
                    else:
                        new_package = package + '.' + name
                    stack.append((fn, '', new_package, False))
                else:
                    stack.append((fn, prefix + name + '/', package, only_in_packages))
            elif package or not only_in_packages:
                # is a file
                bad_name = False
                for pattern in exclude:
                    if (fnmatchcase(name, pattern) or fn.lower() == pattern.lower()):
                        bad_name = True
                        if show_ignored:
                            print >> sys.stderr, (
                                                  "File %s ignored by pattern %s"
                                                  % (fn, pattern))
                        break
                if bad_name:
                    continue
                out.setdefault(package, []).append(prefix + name)
    return out

setup(
      name='django-dumpdb',
      version=find_version("django_dumpdb", "__init__.py"),
      description='A better, faster, stronger alternative for manage.py dumpdata',
      long_description=get_long_description(),
      author='Andrey Golovizin',
      author_email='golovizin@gmail.com',
      url='http://code.google.com/p/django-dumpdb/',
      packages=find_packages(),
      package_data=find_package_data(),
      license='MIT',
      platforms=['platform-independent'],
      classifiers=[
                   'Development Status :: 4 - Beta',
                   'Operating System :: OS Independent',
                   'License :: OSI Approved :: MIT License',
                   'Intended Audience :: Developers',
                   'Programming Language :: Python',
                   'Environment :: Web Environment',
                   'Framework :: Django',
                   'Topic :: Utilities',
                   ],
      )
